Main ingredients: flour, butter, sugar, salted egg yolk, red bean paste, eggs Ingredients: baking soda, maltose, condensed milk, oil

Method

1. Place eggs, sugar, butter, condensed milk, and maltose in a container and stir until the sugar dissolves.

2. Add soda, oil, eggs, and dissolved sugar to the flour, and knead evenly by mixing and folding.

3. Wrap 1 salted egg yolk into each red bean paste filling and shape into a ball.

4. Press the dough into the filling center, roll it into an olive shape, put it into the mold and take it out.

5. Brush the surface with egg wash and place in the oven until cooked.